文本方式存储层次型结构数据的方法及处理

线性结构、关系型结构的数据在计算机中的处理都很方便，层次型结构的数据处理要相对复杂一些，本文先简单介绍人们容易想到的也是常用的一种方法数据库方法，然后重点介绍用文本文件来进行处理的方法，两相比较，它大大节省了存储空间，另一方面也扩展了对数据处理的灵活性。     

高校体育专业网上选课系统研究

对高校体育专业选修课程模式进行研究，运用ASP语言实现动态网页效果，研制体育专业网上选课管理系统.系统开发采用了结构化设计思想，通过对Access数据库的处理，能够达到和满足使用者的要求.     

X marks the spot: Creating and managing a single service point to improve customer service and maximize resources

ABSTRACT

This article will describe how merging service points in an academic library is an opportunity to improve customer service and utilize staffing resources more efficiently. Combining service points provides libraries with the ability to create a more positive library experience for patrons by minimizing the ping-pong effect for assistance. The Access Services Department at the University of North Texas Libraries was charged with management of the circulation and reference services offered at the service desk. Streamlined planning and modernized management of the desk and its impact on customer service in a changing library environment will be discussed.     

The Florida Geographic Data Library: Lessons Learned and Workflows for Geospatial Data Management

The University of Florida GeoPlan Center has been organizing, standardizing, and distributing geospatial data since 1998 through the Florida Geographic Data Library (FGDL), a collection of Florida geospatial data from various agencies, as well as data developed in-house. With funding from the Florida Department of Transportation (FDOT), FGDL serves as a public distribution mechanism for hundreds of Florida geospatial data layers. Since 2004, FGDL layers have formed the data foundation for FDOT's interagency application known as efficient transportation decision making (ETDM), which facilitates the review and permitting process for proposed transportation projects. Data layers are standardized and inspected to ensure that the data are adequate for use in analysis and decision making. To efficiently manage the geospatial data and workflows, a quality assurance/quality control (QAQC) process and relational database schema was developed to track the standardization procedures, lineage, versioning, and archiving of the data layers. This article details the history of the Florida Geographic Data Library, challenges of managing a large geospatial data repository, development of a QAQC process and database schema, and lessons learned.     

动态地址数据库服务器的连接实现

本文首先介绍目前对连接动态地址数据库服务器技术的需求,接着给出一种连接构架于动态地址上的数据库服务器的实现方法,并用Delphi实现通过.     

应用PDM技术开发图纸管理软件

本文以首钢型材轧钢厂图纸管理软件为例，介绍了应用PDM技术开发图纸管理软件的方法。     

实践课程网上选课系统的设计与实现

以上海交通大学工程力训练中心实践课程为例，在介绍其设置体系的基础上，对实践课程网上选课系统的设计思想及其具体实施方法做了详细介绍，并对其中的关键性技术进行了分析。     

浅谈回溯建库

回溯建设是实现图书馆现代化管理的前提，如何保证数据质量、实现数据的标准化和规范化是回溯建库的重点和难点。     

教学仪器订购系统设计

介绍了一种为中小学校进行教学仪器、器材、设备的订购、配备及管理的计算机管理软件系统，对其主要功能、数据库表、操作性能、用户界面、编程方法等作了扼要说明。